Form 4 for WULF TERAWULF INC.
Accepted 2026-08-03 21:05:41 ET · period of report 2026-08-01 · accession 0001083301-26-000154 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-03 21:05 | 2026-08-01 | WULF | Langlais Kerri M. | Chief Strategy Off, Dir | M - OptEx | — | +500.0K | 4.66M | +12% | — |
| D | 2026-08-03 21:05 | 2026-08-03 | WULF | Langlais Kerri M. | Chief Strategy Off, Dir | D - Sale to Iss | — | -276.5K | 4.38M | -6% | — |
| D | 2026-08-03 21:05 | 2026-08-01 | WULF | Langlais Kerri M. | Chief Strategy Off, Dir | M - OptEx | — | -500.0K | 1.00M | -33% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common stock, $0.001 par value per share | 2026-08-01 | M | A | 500,000 | — | 4,656,881 | D | — | — | (F1) The Reporting Person received restricted stock units which vested in accordance with their terms upon the first anniversary of August 1, 2025, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date. |
| 2 | Common | Common stock, $0.001 par value per share | 2026-08-03 | D | D | 276,500 | — | 4,380,381 | D | — | — | (F2) The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on August 1, 2026, as reflected in this Form 4. |
| 3 | Derivative | Restricted Stock Units | 2026-08-01 | M | D | 500,000 | — | 1,000,000 | D | — · — to — | 500,000 Common stock, $0.001 par value per share | (F3) Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share. (F4) The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date. (F4) The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date. (F4) The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date. |